feat move credentials & env resolving to utils

Author: Tahul

src/utils.ts

@@ -0,0 +1,107 @@
+import * as execa from 'execa'
+import type { ModuleOptions } from './module'
+
+export async function getEdgeDbCredentials(
+  cwd: string,
+  processInject: boolean = true,
+) {
+  // http://localhost:10702/db/edgedb/ext/auth/
+  let dbCredentials: any | undefined
+  try {
+    dbCredentials = await execa.execaCommand(`edgedb instance credentials --json`, { cwd })
+  }
+  catch (e) {
+    // Silently fail, the EdgeDB instance credentials command failed.
+  }
+  if (dbCredentials) {
+    const { host, port, database, user, password, tls_ca, tls_security } = JSON.parse(dbCredentials.stdout)
+
+    if (processInject) {
+      if (!process.env.NUXT_EDGEDB_HOST)
+        process.env.NUXT_EDGEDB_HOST = host
+      if (!process.env.NUXT_EDGEDB_PORT)
+        process.env.NUXT_EDGEDB_PORT = port
+      if (!process.env.NUXT_EDGEDB_DATABASE)
+        process.env.NUXT_EDGEDB_DATABASE = database
+      if (!process.env.NUXT_EDGEDB_USER)
+        process.env.NUXT_EDGEDB_USER = user
+      if (!process.env.NUXT_EDGEDB_PASS)
+        process.env.NUXT_EDGEDB_PASS = password
+      if (!process.env.NUXT_EDGEDB_TLS_CA)
+        process.env.NUXT_EDGEDB_TLS_CA = tls_ca
+      if (!process.env.NUXT_EDGEDB_TLS_SECURITY)
+        process.env.NUXT_EDGEDB_TLS_SECURITY = tls_security
+      if (!process.env.NUXT_EDGEDB_AUTH_BASE_URL)
+        process.env.NUXT_EDGEDB_AUTH_BASE_URL = `http://${host}:${port}/db/${database}/ext/auth/`
+    }
+
+    return { host, port, database, user, password, tls_ca, tls_security }
+  }
+}
+
+export async function getEdgeDbConfiguration(
+  appUrl: string,
+  options: Partial<ModuleOptions> = {},
+  cwd: string = process.cwd(),
+  processInject: boolean = true,
+) {
+  await getEdgeDbCredentials(cwd, processInject)
+
+  const {
+    // EdgeDB DSN settings
+    NUXT_EDGEDB_HOST: host,
+    NUXT_EDGEDB_PORT: port,
+    NUXT_EDGEDB_USER: user,
+    NUXT_EDGEDB_PASS: pass,
+    NUXT_EDGEDB_DATABASE: database,
+    NUXT_EDGEDB_TLS_CA: tlsCA,
+    NUXT_EDGEDB_TLS_SECURITY: tlsSecurity,
+
+    // EdgeDB Auth settings
+    NUXT_EDGEDB_IDENTITY_MODEL: identityModel = options?.identityModel || 'User',
+
+    // EdgeDB Auth URls
+    NUXT_EDGEDB_AUTH_BASE_URL: authBaseUrl = `http://${host}:${port}/db/${database}/ext/auth/`,
+    NUXT_EDGEDB_OAUTH_CALLBACK: oAuthCallbackUrl = `http://${host}:${port}/db/${database}/ext/auth/callback`,
+
+    // EdgeDB Nuxt Auth URLs
+    NUXT_EDGEDB_AUTH_VERIFY_REDIRECT_URL: verifyRedirectUrl = `${appUrl}/auth/verify`,
+    NUXT_EDGEDB_AUTH_RESET_PASSWORD_URL: resetPasswordUrl = `${appUrl}/auth/reset-password`,
+    NUXT_EDGEDB_OAUTH_REDIRECT_URL: oAuthRedirectUrl = `${appUrl}/auth/callback`,
+  } = process.env
+
+  const dsn = {
+    host,
+    port,
+    user,
+    pass,
+    database,
+    tlsCA,
+    tlsSecurity: tlsSecurity as 'insecure' | 'no_host_verification' | 'strict' | 'default' | undefined,
+    full: `edgedb://${user}:${pass}@${host}:${port}/${database}`,
+  }
+
+  const urls = {
+    // EdgeDB Nuxt Auth URLs
+    appUrl,
+    resetPasswordUrl,
+    verifyRedirectUrl,
+    oAuthRedirectUrl,
+
+    // EdgeDB Auth URls
+    authBaseUrl,
+    oAuthCallbackUrl,
+  }
+
+  const auth = {
+    enabled: options?.auth || false,
+    oauth: options?.oauth || false,
+    identityModel,
+  }
+
+  return {
+    auth,
+    dsn,
+    urls,
+  }
+}